Senior SharePoint Developer | AI-Driven .NET & Cloud Expert

United States Digital Space LLC; Singapore; On-site; SGD 90,000 - 120,000; Full time

Job summary

United States Digital Space LLC is seeking a seasoned software professional to act as a domain knowledge custodian for existing applications, guiding architecture, business logic, and historical design decisions.

The role involves designing and developing software using waterfall and Agile methodologies, troubleshooting via scripts and SQL, and collaborating with BAs and QA engineers for elaboration, testing, and fixes.

Qualifications

• Microsoft Certified/CSQA-level certification preferred.
• Minimum 5 years of software development experience.
• Strong proficiency in .NET, SharePoint and cloud development.
• Experience with waterfall and Agile methodologies.
• Experience in Document Management Systems.
• Strong troubleshooting across system and app levels.
• Vendor coordination and stakeholder management experience.
• Excellent project management and organizational abilities.
• Team collaboration and communication skills.
• Certifications in software testing (CSTP/CSQA) are a plus.
• Automated testing (unit/integration/functional) experience.
• Web development and SSIS experience.
• Knowledge of build automation tools (MSBuild, Maven, Docker).
• Experience with TDD/BDD approaches.
• Experience in large-scale SharePoint migrations.
• Strong analytical and problem-solving abilities.
• Excellent communication and interpersonal skills.
• Ability to work independently and in a team.
• Good time management and prioritization.

Responsibilities

• Serve as the domain knowledge custodian for existing applications and provide guidance on architecture and design decisions.
• Design and develop software using waterfall/Agile methodologies.
• Investigate and troubleshoot issues through scripting and SQL queries.
• Collaborate with BAs and QA engineers for elaboration, testing, and bug fixes.
• Coordinate with Deployment/DevOps teams on CI/CD and release automation.
• Provide estimates for stories during sprint planning.
• Translate acceptance criteria into automated tests (unit/integration/functional).
• Support production issues and after-hours rotation.
• Promote Agile practices like TDD, pair programming, and refactoring.
• Assist in application deployment to multiple environments.
• Work with vendors to integrate third-party solutions.
• Provide technical guidance to stakeholders.
• Apply AI coding tools to support development, testing, and reviews.
• Use automation to improve development efficiency across build, test, and deployment.
• Leverage AI to improve code quality and documentation.
• Be open to new AI/automation tools where beneficial.

Skills

.NET

SharePoint

Cloud development

Waterfall & Agile methodologies

Automated testing

Web development

TDD/BDD

Stakeholder management

Communication

Problem solving

Education

MCSD certification or equivalent

CSQA/CSTP certification

Tools

MSBuild

Maven

Docker

SSIS

Web development tooling

Job description

United States Digital Space LLC is seeking a seasoned software professional to act as a domain knowledge custodian for existing applications, guiding architecture, business logic, and historical design decisions.

The role involves designing and developing software using waterfall and Agile methodologies, troubleshooting via scripts and SQL, and collaborating with BAs and QA engineers for elaboration, testing, and fixes.